All the top 10 qualifiers have to start on the supersoft tyres that they used to set their fastest times

ROS leads everyone (except GUT) away on the formation lap
HAM a bit slow off the dummy grid – VET passed him but will have to let HAM retake his position
01/70: Good start from HAM but ROS holds P1
VET squeezes HAM to take P2
Marussia into the wall
Safety Car deployed
Replay shows the two Marussia cars made contact going into Turn 4
BIA and CHI both out

02[SC]: GUT pits
There’s oil spilled on the racing line where BIA hit the wall

61: four cars within 1.5sec of ROS
GRO in the pits again; pushed into the garage – looks like rear wing damage

62: MAS now on the gearbox of VET

63: Radio for MAS reminding him he’s on fresher tyres than the guys ahead

64: MAS looks close as they come out of the hairpin

65/70: Radio for RIC – manage temps, pull out for the pack
VET a little wide in the hairpin
Radio from PER – brake problem?

66 = 5 laps left: RIC dives past PER into Turn 1 – steals P2

-4: Radio for PER telling him to close on RIC; PER says brake problem means he can’t
GUT pits; retires

-3: Radio for PER – stick with it, we’re looking at issue
RIC is ~0.5sec/lap quicker than ROS

-2: RIC takes P1 from ROS before Turn 1
PER falling back from ROS as he fends off VET
PER wide in the hairpin
VET takes P3 into the final turn

Final lap: MAS hits the rear of PER – they’re both off into the tyres
Looks like a big impact for both drivers!
Safety Car deployed
Medical cars already attending the scene of the accident
Both drivers moving in their cars

RIC takes the chequered flag
ROS holds on to P2

Replay of the incident shows MAS cut out, looking to dive inside PER but instead hits his rear left

“Having investigated the incident, the stewards judged that Perez had changed his racing line which caused the impact with Massa. The Mexican will therefore drop five places on the grid for the next race, the Formula 1 Grosser Preis von Osterreich 2014.

Chilton meanwhile was given a three-place grid penalty for Austria after being penalised for his lap one crash with Marussia team mate Jules Bianchi.” [source: FIA]